Once lived in a kingdom of Druids known as Mascar. As a young druid, Mastra found it difficult to find his way in the druidic ways. He decided to go through training and mentorship under the grand druid. After awhile, the grand druid decided that it would be best for Mastra to travel the world and discover himself and powers. Sometime later, Mastra came upon a village that was being ravaged by a powerful thunderstorm. It was so enticing that he feared and was in awe. He decided that the power of weather was his forte. Mastra now wishes to use the power of weather in his favor.